2026-04-16 16:39.18: New job: test tarides/runtime_events_tools https://github.com/tarides/runtime_events_tools.git#refs/pull/89/head (0b70ef6ecac302c65e0f075ccada390e7f34ebb7) (linux-x86_64:fedora-43-5.4_opam-2.5) Base: ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b Opam project build To reproduce locally: git clone --recursive "https://github.com/tarides/runtime_events_tools.git" && cd "runtime_events_tools" && git fetch origin "refs/pull/89/head" && git reset --hard 0b70ef6e cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b # fedora-43-5.4_opam-2.5 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo dnf install -y findutils RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 runtime_events_tools.opam ./ RUN opam pin add -yn runtime_events_tools.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y runtime_events_tools.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-04-16 16:39.18: Using cache hint "tarides/runtime_events_tools-ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b-fedora-43-5.4_opam-2.5-8eb8a6feb2a3857b6b4116cf31c2b716" 2026-04-16 16:39.18: Using OBuilder spec: ((from ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b) (comment fedora-43-5.4_opam-2.5) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (network host) (shell "sudo dnf install -y findutils")) (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src runtime_events_tools.opam) (dst ./)) (run (network host) (shell "opam pin add -yn runtime_events_tools.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y runtime_events_tools.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2026-04-16 16:39.18: Waiting for resource in pool OCluster 2026-04-16 17:06.07: Waiting for worker… 2026-04-16 17:13.04: Got resource from pool OCluster Building on bremusa.ocamllabs.io All commits already cached HEAD is now at 0b70ef6 Reformat and add doc strings to fxt library (from ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b) Unable to find image 'ocaml/opam:fedora-43-ocaml-5.4@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b' locally docker.io/ocaml/opam@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b: Pulling from ocaml/opam 5bc90b3315da: Already exists 80d71788ea9e: Already exists ad80df798a1c: Already exists cd85517f6ae1: Already exists a927948f92fa: Already exists 4433c52b5ab1: Already exists 8aa93bc8ca93: Already exists 7d31cd7e9a9b: Already exists 959a5be6bfab: Already exists 6569047248d7: Already exists a01a3ff02f3d: Already exists 8b1106fd8e03: Already exists 61c97bcc90cd: Already exists b9124a8b6c28: Already exists d2c94cd49c4c: Already exists 0e63679d7dbc: Already exists 0e63679d7dbc: Already exists 6819a31cdb14: Already exists 1d67c4c09922: Already exists 3f456f1cc39a: Already exists 6afff2ae07da: Already exists 4f4fb700ef54: Already exists 90c294795090: Already exists d7c6287626d1: Already exists 0e6719fd9f6d: Already exists 53830a3a67c9: Already exists b407be133f08: Already exists 951a5932e150: Already exists dcc0f382cd80: Already exists d3cdec43bf88: Already exists d69ff9f37121: Already exists cfcfca2848c7: Already exists 08269f8e9f88: Already exists 3e59769da2fa: Already exists a1004eb1842a: Pulling fs layer 3a6ed7e0720e: Pulling fs layer 5503bfbdb082: Pulling fs layer 4685c134845d: Pulling fs layer 67f122543075: Pulling fs layer d60a75d560f5: Pulling fs layer d1f1983b7a0a: Pulling fs layer 4685c134845d: Waiting 67f122543075: Waiting d9c0eec06d5d: Pulling fs layer d60a75d560f5: Waiting 453380662f6c: Pulling fs layer d1f1983b7a0a: Waiting d9c0eec06d5d: Waiting 4d090674c42b: Pulling fs layer bbd88afdcdf3: Pulling fs layer 4d090674c42b: Waiting bbd88afdcdf3: Waiting 3a6ed7e0720e: Download complete 4685c134845d: Verifying Checksum 4685c134845d: Download complete 67f122543075: Verifying Checksum 67f122543075: Download complete d60a75d560f5: Download complete 5503bfbdb082: Download complete d1f1983b7a0a: Verifying Checksum d1f1983b7a0a: Download complete 453380662f6c: Verifying Checksum 453380662f6c: Download complete 4d090674c42b: Verifying Checksum 4d090674c42b: Download complete d9c0eec06d5d: Verifying Checksum d9c0eec06d5d: Download complete bbd88afdcdf3: Verifying Checksum bbd88afdcdf3: Download complete a1004eb1842a: Verifying Checksum a1004eb1842a: Download complete a1004eb1842a: Pull complete 3a6ed7e0720e: Pull complete 5503bfbdb082: Pull complete 4685c134845d: Pull complete 67f122543075: Pull complete d60a75d560f5: Pull complete d1f1983b7a0a: Pull complete d9c0eec06d5d: Pull complete 453380662f6c: Pull complete 4d090674c42b: Pull complete bbd88afdcdf3: Pull complete Digest: sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b Status: Downloaded newer image for ocaml/opam@sha256:1e9dda7946898ac0fc2707683dc6e9df38da5cce0d82ff3862f12ad24cdd353b 2026-04-16 17:13.05 ---> using "b4f58bf638be103d120971146d8fc126e9b3a8c46e3a4588789af4c5e1fccda0" from cache /: (comment fedora-43-5.4_opam-2.5) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (network host) (shell "sudo dnf install -y findutils")) Updating and loading repositories: Fedora 43 - x86_64 - Updates 100% | 25.2 KiB/s | 6.2 KiB | 00m00s Repositories loaded. Package "findutils-1:4.10.0-6.fc43.x86_64" is already installed. Nothing to do. 2026-04-16 17:13.05 ---> using "524735b077c9512b6910eb61394d9eebef016b7d107d4d7b79adf23a8d11090c" from cache /src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam")) 2026-04-16 17:13.05 ---> using "8cfb01e840492959ff95d3d5b6f59f80dfb7be314774547e49c6b970bb5e1d00" from cache /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then from built-in defaults. Checking for available remotes: rsync and local, git. - you won't be able to use mercurial repositories unless you install the hg command on your system. - you won't be able to use darcs repositories unless you install the darcs command on your system. This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [Y/n] y [NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-04-16 17:13.05 ---> using "62a4127ab24cb770a3f441b63fbbb50777e0a9c11a35360cd84ef49dd3bfeb23" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-107-generic The OCaml toplevel, version 5.4.1 2.5.0 2026-04-16 17:13.05 ---> using "201ad514b21b8e45f6ee307ccc16011d93b1898dc3d1c414ee43a01f6017ca08" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-04-16 17:13.05 ---> using "0ea47d1513ca38b3e93e2d568380f3532c58d7ee39e5227e7b3a1d92427960eb" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 || git fetch origin master) && git reset -q --hard 5f7bb1a6e69f1ea15d8b2b08eeaa70a162c6fd41 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 42844088d7..0b0acbee05 master -> origin/master 5f7bb1a6e6 Merge pull request #29704 from shonfeder/release-dune-3.22.2 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Everything as up-to-date as possible However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-04-16 17:13.05 ---> using "ab73ebcb4a8f0dc890272086ed3b984d087fa9a4f8132756c5df5136d947e249" from cache /src: (copy (src runtime_events_tools.opam) (dst ./)) 2026-04-16 17:13.05 ---> saved as "ca5fa7be6421e2984874d7d2a38c17add3953ef2f7703ea75824604f03782504" /src: (run (network host) (shell "opam pin add -yn runtime_events_tools.dev './'")) [runtime_events_tools.dev] synchronised (file:///src) runtime_events_tools is now pinned to file:///src (version dev) 2026-04-16 17:13.06 ---> saved as "8a35b07f5478bd1428f6d6453fdd09d55fa45a98a690aaa63e6db7c08fac8cb6" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-04-16 17:13.06 ---> saved as "ab90740e9f6663d413113268b09ac0872cb0896fd8401f28618fc8db421f1017" /src: (env DEPS "alcotest.1.9.1 astring.0.8.5 base-bigarray.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cmdliner.2.1.0 conf-cmake.1 conf-libffi.2.0.0 conf-pkg-config.4 conf-zlib.1 csexp.1.5.2 ctypes.0.24.0 ctypes-foreign.0.24.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hdr_histogram.0.0.4 integers.0.7.0 menhir.20260209 menhirCST.20260209 menhirGLR.20260209 menhirLib.20260209 menhirSdk.20260209 ocaml.5.4.1 ocaml-base-compiler.5.4.1 ocaml-compiler.5.4.1 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 re.1.14.0 stdlib-shims.0.3.0 topkg.1.1.1 uutf.1.0.4") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.5 --depext-only -y runtime_events_tools.dev $DEPS")) + /usr/sbin/sudo "yum" "makecache" - Updating and loading repositories: - Repositories loaded. - Metadata cache created. <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [runtime_events_tools.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following system packages will first need to be installed: cmake libffi-devel zlib-ng-compat-devel zlib-ng-compat-static <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/sbin/sudo "yum" "install" "-y" "cmake" "libffi-devel" "zlib-ng-compat-devel" "zlib-ng-compat-static" - Updating and loading repositories: - Repositories loaded. - Package Arch Version Repository Size - Upgrading: - zlib-ng-compat x86_64 2.3.3-2.fc43 updates 161.7 KiB - replacing zlib-ng-compat x86_64 2.3.3-1.fc43 updates 161.7 KiB - Installing: - cmake x86_64 3.31.11-1.fc43 updates 34.5 MiB - libffi-devel x86_64 3.5.2-1.fc43 updates 33.9 KiB - zlib-ng-compat-devel x86_64 2.3.3-2.fc43 updates 107.0 KiB - zlib-ng-compat-static x86_64 2.3.3-2.fc43 updates 2.1 MiB - Installing dependencies: - cmake-data noarch 3.31.11-1.fc43 updates 8.5 MiB - cmake-filesystem x86_64 3.31.11-1.fc43 updates 0.0 B - jsoncpp x86_64 1.9.6-2.fc43 fedora 257.6 KiB - libuv x86_64 1:1.51.0-2.fc43 fedora 570.2 KiB - rhash x86_64 1.4.5-3.fc43 fedora 351.1 KiB - vim-filesystem noarch 2:9.2.280-1.fc43 updates 40.0 B - - Transaction Summary: - Installing: 10 packages - Upgrading: 1 package - Replacing: 1 package - - Total size of inbound packages is 16 MiB. Need to download 16 MiB. - After this operation, 46 MiB extra will be used (install 47 MiB, remove 162 KiB). - [ 1/11] cmake-filesystem-0:3.31.11-1.fc 100% | 152.0 KiB/s | 13.4 KiB | 00m00s - [ 2/11] cmake-data-0:3.31.11-1.fc43.noa 100% | 8.7 MiB/s | 2.5 MiB | 00m00s - [ 3/11] cmake-0:3.31.11-1.fc43.x86_64 100% | 26.0 MiB/s | 12.2 MiB | 00m00s - [ 4/11] libuv-1:1.51.0-2.fc43.x86_64 100% | 978.2 KiB/s | 266.1 KiB | 00m00s - [ 5/11] rhash-0:1.4.5-3.fc43.x86_64 100% | 2.1 MiB/s | 197.9 KiB | 00m00s - [ 6/11] libffi-devel-0:3.5.2-1.fc43.x86 100% | 1.9 MiB/s | 29.7 KiB | 00m00s - [ 7/11] zlib-ng-compat-devel-0:2.3.3-2. 100% | 2.5 MiB/s | 37.8 KiB | 00m00s - [ 8/11] vim-filesystem-2:9.2.280-1.fc43 100% | 791.7 KiB/s | 15.8 KiB | 00m00s - [ 9/11] zlib-ng-compat-0:2.3.3-2.fc43.x 100% | 5.1 MiB/s | 88.7 KiB | 00m00s - [10/11] zlib-ng-compat-static-0:2.3.3-2 100% | 10.6 MiB/s | 478.9 KiB | 00m00s - [11/11] jsoncpp-0:1.9.6-2.fc43.x86_64 100% | 69.5 KiB/s | 101.1 KiB | 00m01s - -------------------------------------------------------------------------------- - [11/11] Total 100% | 8.5 MiB/s | 15.9 MiB | 00m02s - Running transaction - [ 1/14] Verify package files 100% | 34.0 B/s | 11.0 B | 00m00s - [ 2/14] Prepare transaction 100% | 65.0 B/s | 12.0 B | 00m00s - [ 3/14] Installing cmake-filesystem-0:3 100% | 843.3 KiB/s | 7.6 KiB | 00m00s - [ 4/14] Upgrading zlib-ng-compat-0:2.3. 100% | 26.5 MiB/s | 162.6 KiB | 00m00s - [ 5/14] Installing zlib-ng-compat-devel 100% | 15.1 MiB/s | 108.6 KiB | 00m00s - [ 6/14] Installing vim-filesystem-2:9.2 100% | 161.5 KiB/s | 4.8 KiB | 00m00s - [ 7/14] Installing rhash-0:1.4.5-3.fc43 100% | 6.8 MiB/s | 356.4 KiB | 00m00s - [ 8/14] Installing libuv-1:1.51.0-2.fc4 100% | 56.0 MiB/s | 573.0 KiB | 00m00s - [ 9/14] Installing jsoncpp-0:1.9.6-2.fc 100% | 31.6 MiB/s | 259.2 KiB | 00m00s - [10/14] Installing cmake-0:3.31.11-1.fc 100% | 63.9 MiB/s | 34.5 MiB | 00m01s - [11/14] Installing cmake-data-0:3.31.11 100% | 16.8 MiB/s | 9.1 MiB | 00m01s - [12/14] Installing zlib-ng-compat-stati 100% | 82.9 MiB/s | 2.1 MiB | 00m00s - [13/14] Installing libffi-devel-0:3.5.2 100% | 11.6 MiB/s | 35.6 KiB | 00m00s - [14/14] Removing zlib-ng-compat-0:2.3.3 100% | 39.0 B/s | 5.0 B | 00m00s - Complete! + /usr/sbin/rpm "-q" "--whatprovides" "cmake" "libffi-devel" "zlib-ng-compat-devel" "zlib-ng-compat-static" - cmake-3.31.11-1.fc43.x86_64 - libffi-devel-3.5.2-1.fc43.x86_64 - zlib-ng-compat-devel-2.3.3-2.fc43.x86_64 - zlib-ng-compat-static-2.3.3-2.fc43.x86_64 # To update the current shell environment, run: eval $(opam env) 2026-04-16 17:13.35 ---> saved as "472ed1a7d03f46538982c7d4c9c53016de16b55b2ee0b99ac4d2eff675f2fae2" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.1). [NOTE] Package ocaml is already installed (current version is 5.4.1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 27 packages - install alcotest 1.9.1 - install astring 0.8.5 - install cmdliner 2.1.0 - install conf-cmake 1 - install conf-libffi 2.0.0 - install conf-pkg-config 4 - install conf-zlib 1 - install csexp 1.5.2 - install ctypes 0.24.0 - install ctypes-foreign 0.24.0 - install dune 3.22.2 - install dune-configurator 3.22.2 - install fmt 0.11.0 - install hdr_histogram 0.0.4 - install integers 0.7.0 - install menhir 20260209 - install menhirCST 20260209 - install menhirGLR 20260209 - install menhirLib 20260209 - install menhirSdk 20260209 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install re 1.14.0 - install stdlib-shims 0.3.0 - install topkg 1.1.1 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.9.1 (cached) -> retrieved conf-cmake.1 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.2.1.0 (cached) -> retrieved csexp.1.5.2 (cached) -> installed conf-cmake.1 -> installed conf-pkg-config.4 -> retrieved ctypes.0.24.0, ctypes-foreign.0.24.0 (cached) -> retrieved fmt.0.11.0 (cached) -> installed conf-libffi.2.0.0 -> installed conf-zlib.1 -> retrieved hdr_histogram.0.0.4 (cached) -> retrieved integers.0.7.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved menhir.20260209, menhirCST.20260209, menhirGLR.20260209, menhirLib.20260209, menhirSdk.20260209 (cached) -> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved re.1.14.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.1 (cached) -> retrieved uutf.1.0.4 (cached) -> installed cmdliner.2.1.0 -> installed ocamlfind.1.9.8 -> installed ocamlbuild.0.16.1 -> installed topkg.1.1.1 -> installed uutf.1.0.4 -> installed fmt.0.11.0 -> installed astring.0.8.5 -> installed dune.3.22.2 -> installed csexp.1.5.2 -> installed menhirCST.20260209 -> installed menhirGLR.20260209 -> installed menhirLib.20260209 -> installed menhirSdk.20260209 -> installed ocaml-syntax-shims.1.0.0 -> installed stdlib-shims.0.3.0 -> installed re.1.14.0 -> installed integers.0.7.0 -> installed dune-configurator.3.22.2 -> installed alcotest.1.9.1 -> installed ctypes.0.24.0 -> installed menhir.20260209 -> installed ctypes-foreign.0.24.0 -> installed hdr_histogram.0.0.4 Done. # To update the current shell environment, run: eval $(opam env) 2026-04-16 17:15.43 ---> saved as "d195a7e12fd154c38ea1e09991c0386af0e75bab69cc22e013b43f914487d647" /src: (copy (src .) (dst /src)) 2026-04-16 17:15.43 ---> saved as "4d0338a6e90268ae87d5dc2858348dbc371966687f6e933848f7311dacea06ad" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && ./test_launch.exe --show-errors) Testing `Runtime Events Tools'. This run has ID `ZTFPF5HZ'. [OK] process 0 process::launch success. [OK] process 1 process::launch failure. Full test results in `/src/_build/default/test/_build/_tests/Runtime Events Tools'. Test Successful in 0.104s. 2 tests run. (cd _build/default/test && ../bin/olly.exe latency ./test_gc_stats.exe) stretch tree of depth 11 check: 4095 1024 trees of depth 4 check: 31744 1024 trees of depth 4 check: 31744 1024 trees of depth 4 check: 31744 256 trees of depth 6 check: 32512 256 trees of depth 6 check: 32512 256 trees of depth 6 check: 32512 64 trees of depth 8 check: 32704 64 trees of depth 8 check: 32704 64 trees of depth 8 check: 32704 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 long lived tree of depth 10 check: 2047 GC latency profile: #[Mean (ms): 0.30, Stddev (ms): 0.26] #[Min (ms): 0.01, max (ms): 0.69] Percentile Latency (ms) 25.0000 0.01 50.0000 0.41 60.0000 0.41 70.0000 0.42 75.0000 0.42 80.0000 0.42 85.0000 0.42 90.0000 0.69 95.0000 0.69 96.0000 0.69 97.0000 0.69 98.0000 0.69 99.0000 0.69 99.9000 0.69 99.9900 0.69 99.9990 0.69 99.9999 0.69 100.0000 0.69 (cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe) stretch tree of depth 11 check: 4095 1024 trees of depth 4 check: 31744 1024 trees of depth 4 check: 31744 1024 trees of depth 4 check: 31744 256 trees of depth 6 check: 32512 256 trees of depth 6 check: 32512 256 trees of depth 6 check: 32512 64 trees of depth 8 check: 32704 64 trees of depth 8 check: 32704 64 trees of depth 8 check: 32704 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 16 trees of depth 10 check: 32752 long lived tree of depth 10 check: 2047 Execution times: Wall time (s): 0.01 CPU time (s): 0.02 GC time (s): 0.00 GC overhead (% of CPU time): 23.55% Per domain stats: Domain Wall(s) GC(s) GC(%) 0 0.01 0.00 10.16 1 0.01 0.00 48.09 2 0.01 0.00 13.69 GC latency profile: #[Mean (ms): 1.12, Stddev (ms): 1.10] #[Min (ms): 0.07, max (ms): 2.97] Percentile Latency (ms) 25.0000 0.07 50.0000 0.72 60.0000 0.72 70.0000 0.72 75.0000 0.72 80.0000 0.72 85.0000 0.72 90.0000 2.97 95.0000 2.97 96.0000 2.97 97.0000 2.97 98.0000 2.97 99.0000 2.97 99.9000 2.97 99.9900 2.97 99.9990 2.97 99.9999 2.97 100.0000 2.97 (cd _build/default/test && ../bin/olly.exe gc-stats ./test_gc_stats.exe 19) stretch tree of depth 20 check: 2097151 524288 trees of depth 4 check: 16252928 524288 trees of depth 4 check: 16252928 524288 trees of depth 4 check: 16252928 131072 trees of depth 6 check: 16646144 131072 trees of depth 6 check: 16646144 131072 trees of depth 6 check: 16646144 32768 trees of depth 8 check: 16744448 32768 trees of depth 8 check: 16744448 32768 trees of depth 8 check: 16744448 8192 trees of depth 10 check: 16769024 8192 trees of depth 10 check: 16769024 8192 trees of depth 10 check: 16769024 2048 trees of depth 12 check: 16775168 2048 trees of depth 12 check: 16775168 2048 trees of depth 12 check: 16775168 512 trees of depth 14 check: 16776704 512 trees of depth 14 check: 16776704 512 trees of depth 14 check: 16776704 128 trees of depth 16 check: 16777088 128 trees of depth 16 check: 16777088 128 trees of depth 16 check: 16777088 32 trees of depth 18 check: 16777184 32 trees of depth 18 check: 16777184 32 trees of depth 18 check: 16777184 long lived tree of depth 19 check: 1048575 Execution times: Wall time (s): 4.02 CPU time (s): 11.41 GC time (s): 6.21 GC overhead (% of CPU time): 54.44% Per domain stats: Domain Wall(s) GC(s) GC(%) 0 4.02 2.12 52.81 1 3.77 2.13 56.50 2 3.62 1.96 54.09 GC latency profile: #[Mean (ms): 1.14, Stddev (ms): 2.98] #[Min (ms): 0.00, max (ms): 38.24] Percentile Latency (ms) 25.0000 0.00 50.0000 0.02 60.0000 0.04 70.0000 0.13 75.0000 0.26 80.0000 0.81 85.0000 1.89 90.0000 4.10 95.0000 7.50 96.0000 8.45 97.0000 9.82 98.0000 11.10 99.0000 14.36 99.9000 23.90 99.9900 31.51 99.9990 38.24 99.9999 38.24 100.0000 38.24 2026-04-16 17:15.49 ---> saved as "8beca26a99d77370eea3f3bb7233dc7b28c4847afda804fd59a18052623c8c95" Job succeeded 2026-04-16 17:15.49: Job succeeded